<!doctype html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>等待支付</title>

    <script type="text/javascript" src="js/jquery-3.4.1.min.js"></script>


    <style type="text/css">
        body {
            background-color: #00b38a;
            text-align: center;
        }

        .lp-login {
            position: absolute;
            width: 500px;
            height: 300px;
            top: 50%;
            left: 50%;
            margin-top: -250px;
            margin-left: -250px;
            background: #fff;
            border-radius: 4px;
            box-shadow: 0 0 10px #12a591;
            padding: 57px 50px 35px;
            box-sizing: border-box
        }


        .lp-login .submitBtn {
            display: block;
            text-decoration: none;
            height: 48px;
            width: 150px;
            line-height: 48px;
            font-size: 16px;
            color: #fff;
            text-align: center;
            background-image: -webkit-gradient(linear, left top, right top, from(#09cb9d), to(#02b389));
            background-image: linear-gradient(90deg, #09cb9d, #02b389);
            border-radius: 3px
        }


        input[type='text'] {
            height: 30px;
            width: 250px;
        }

        span {
            font-style: normal;
            font-variant-ligatures: normal;
            font-variant-caps: normal;
            font-variant-numeric: normal;
            font-variant-east-asian: normal;
            font-weight: normal;
            font-stretch: normal;
            font-size: 14px;
            line-height: 22px;
            font-family: "Hiragino Sans GB", "Microsoft Yahei", SimSun, Arial, "Helvetica Neue", Helvetica;
        }

    </style>
    <script type="text/javascript">

        function pay() {

            var orderId = getUrlParam('orderId');

            $.ajax({
                url: 'pay/' + orderId,
                type: 'POST',    //GET
                async: false,    //或false,是否异步
                data: {},
                timeout: 5000,    //超时时间
                dataType: 'json', //返回的数据格式：json/xml/html/script/jsonp/text
                success: function (data) {
                    if ("0000" === data.code) {
                        window.location.href = "paySucess.html";
                    } else {
                        window.location.href = "cancelOrder.html";
                    }
                }
            })
        }

        function getUrlParam(name) {
            var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
            var r = window.location.search.substr(1).match(reg);  //匹配目标参数
            if (r != null) return unescape(r[2]);
            return null; //返回参数值
        }
    </script>
</head>
<body>


<form>
    <table class="lp-login">
        <tr align="center">
            <td colspan="2">
                <button class="submitBtn" onclick="pay();return false;" value="等待支付...">等待支付...</button>
            </td>
        </tr>
    </table>
</form>

</body>
</html>
